== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 04:01:41 (1789545701) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl3' lustre-MDT0000: Registered changelog user cl3 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2a.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2a.lustre-rsync-test at Wed Sep 16 04:01:48 EDT 2026 waiting for dbench pid 11473 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs failed to create barrier semaphore 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 114 10.46 MB/sec warmup 1 sec latency 105.322 ms 2 173 7.05 MB/sec warmup 2 sec latency 150.404 ms 2 264 6.61 MB/sec warmup 3 sec latency 83.202 ms 2 321 5.80 MB/sec warmup 4 sec latency 111.015 ms 2 401 5.68 MB/sec warmup 5 sec latency 83.230 ms 2 505 5.84 MB/sec warmup 6 sec latency 83.836 ms 2 619 6.00 MB/sec warmup 7 sec latency 127.221 ms 2 682 5.29 MB/sec warmup 8 sec latency 167.913 ms 2 734 4.73 MB/sec warmup 9 sec latency 141.643 ms 2 801 4.29 MB/sec warmup 10 sec latency 161.892 ms 2 875 3.94 MB/sec warmup 11 sec latency 143.165 ms 2 990 0.27 MB/sec execute 1 sec latency 193.411 ms 2 1140 1.22 MB/sec execute 2 sec latency 53.496 ms 2 1218 0.86 MB/sec execute 3 sec latency 76.925 ms 2 1360 1.64 MB/sec execute 4 sec latency 64.902 ms 2 1474 1.70 MB/sec execute 5 sec latency 101.866 ms 2 1576 1.45 MB/sec execute 6 sec latency 208.973 ms 2 1665 1.26 MB/sec execute 7 sec latency 94.780 ms 2 1796 1.13 MB/sec execute 8 sec latency 73.155 ms 2 1898 1.03 MB/sec execute 9 sec latency 126.596 ms 2 2009 0.95 MB/sec execute 10 sec latency 64.822 ms 2 2120 0.89 MB/sec execute 11 sec latency 81.492 ms 2 2201 0.83 MB/sec execute 12 sec latency 62.194 ms 2 2354 0.94 MB/sec execute 13 sec latency 135.382 ms 2 2411 0.90 MB/sec execute 14 sec latency 240.139 ms 2 2486 0.92 MB/sec execute 15 sec latency 172.056 ms 2 2656 1.08 MB/sec execute 16 sec latency 183.589 ms 2 2838 1.25 MB/sec execute 17 sec latency 173.714 ms 2 2959 1.30 MB/sec execute 18 sec latency 203.427 ms 2 3110 1.28 MB/sec execute 19 sec latency 135.970 ms 2 3307 1.36 MB/sec execute 20 sec latency 189.328 ms 2 3456 1.44 MB/sec execute 21 sec latency 116.079 ms 2 3611 1.52 MB/sec execute 22 sec latency 56.388 ms 2 3729 1.52 MB/sec execute 23 sec latency 53.127 ms 2 3816 1.50 MB/sec execute 24 sec latency 72.691 ms 2 3894 1.45 MB/sec execute 25 sec latency 79.492 ms 2 3965 1.41 MB/sec execute 26 sec latency 178.673 ms 2 4049 1.35 MB/sec execute 27 sec latency 75.617 ms 2 4139 1.31 MB/sec execute 28 sec latency 86.888 ms 2 4227 1.27 MB/sec execute 29 sec latency 426.194 ms 2 4281 1.24 MB/sec execute 30 sec latency 108.164 ms 2 4323 1.20 MB/sec execute 31 sec latency 142.045 ms 2 4368 1.17 MB/sec execute 32 sec latency 180.105 ms 2 4435 1.14 MB/sec execute 33 sec latency 166.386 ms 2 4475 1.12 MB/sec execute 34 sec latency 225.988 ms 2 4537 1.09 MB/sec execute 35 sec latency 164.551 ms 2 4618 1.12 MB/sec execute 36 sec latency 204.507 ms 2 4713 1.10 MB/sec execute 37 sec latency 73.065 ms 2 4797 1.07 MB/sec execute 38 sec latency 57.088 ms 2 4961 1.20 MB/sec execute 39 sec latency 65.088 ms 2 5024 1.17 MB/sec execute 40 sec latency 95.570 ms 2 5093 1.14 MB/sec execute 41 sec latency 252.417 ms 2 5167 1.12 MB/sec execute 42 sec latency 95.912 ms 2 5244 1.09 MB/sec execute 43 sec latency 123.507 ms 2 5295 1.07 MB/sec execute 44 sec latency 88.823 ms 2 5376 1.05 MB/sec execute 45 sec latency 85.135 ms 2 5470 1.03 MB/sec execute 46 sec latency 110.141 ms 2 5572 1.01 MB/sec execute 47 sec latency 82.433 ms 2 5681 1.00 MB/sec execute 48 sec latency 63.438 ms 2 5744 0.98 MB/sec execute 49 sec latency 82.637 ms 2 5876 1.00 MB/sec execute 50 sec latency 124.681 ms 2 5948 0.99 MB/sec execute 51 sec latency 183.293 ms 2 6030 1.00 MB/sec execute 52 sec latency 149.393 ms 2 6153 0.99 MB/sec execute 53 sec latency 112.950 ms 2 6337 1.08 MB/sec execute 54 sec latency 172.494 ms 2 6537 1.12 MB/sec execute 55 sec latency 103.501 ms 2 6752 1.13 MB/sec execute 56 sec latency 119.208 ms 2 6904 1.15 MB/sec execute 57 sec latency 160.027 ms 2 7097 1.23 MB/sec execute 58 sec latency 56.569 ms 2 7178 1.22 MB/sec execute 59 sec latency 94.353 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2058 28.483 185.628 Close 1591 7.597 39.100 Rename 97 40.772 103.592 Unlink 350 11.443 45.578 Qpathinfo 2005 7.728 73.043 Qfileinfo 370 0.476 23.899 Qfsinfo 352 0.544 22.181 Sfileinfo 170 30.987 68.658 Find 772 1.521 53.180 WriteX 1081 4.614 58.871 ReadX 3658 0.034 6.538 LockX 8 9.150 17.060 UnlockX 8 6.223 12.238 Flush 128 106.902 426.177 Throughput 1.21725 MB/sec 2 clients 2 procs max_latency=426.194 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Sep 16 04:03:03 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 3005 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: Deregistered changelog user #3 lustre-MDT0000: changelog user 'cl3' not found